Have a look at -[NSBezierPath setFlatness:]. A larger value might be faster (but might also look ugly). There's also a bit of code floating around in the web-o-sphere that might be faster than what you are using:
http://lists.apple.com/archives/Cocoa-dev/2006/Mar/msg01940.html Paul Sanders ----- Original Message ----- From: "Daniel Weber" <dan.j.we...@gmail.com> To: <cocoa-dev@lists.apple.com> Sent: Friday, March 26, 2010 6:08 PM Subject: Re: NSWindow subclass VERY slow to resize It appears that drawing the rounded rect vs. a regular rect is slow. Also, I am filling using a pattern image vs. a solid color. These things add up to a pretty slow redraw at large sizes. I can set the max size to something relative low, but does anyone have any other suggestions? _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
